chore: fix workflow OS matrix · podium-lib/fastify-layout@473a729

The job was canceled because "ubuntu-latest_18" failed.

Delete `⏎`

Insert `,`

Replace `⏎········podlet.fetch(incoming),⏎····` with `podlet.fetch(incoming)`

Insert `;`

Replace `port:·0,·host:·'127.0.0.1'` with `·port:·0,·host:·'127.0.0.1'·`

Replace `this.app.server.address()` with `⏎························this.app.server.address()⏎····················`

Replace `(` with `·(⏎············`

Insert `····`

Replace `················` with `····················`

Insert `····`

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